How to use Input method of rod Package

Best Rod code snippet using rod.Input

examples_test.go

Source:examples_test.go

...25	defer browser.MustClose()26	// Create a new page27	page := browser.MustPage("https://github.com")28	// We use css selector to get the search input element and input "git"29	page.MustElement("input").MustInput("git").MustType(input.Enter)30	// Wait until css selector get the element then get the text content of it.31	text := page.MustElement(".codesearch-results p").MustText()32	fmt.Println(text)33	// Get all input elements. Rod supports query elements by css selector, xpath, and regex.34	// For more detailed usage, check the query_test.go file.35	fmt.Println("Found", len(page.MustElements("input")), "input elements")36	// Eval js on the page37	page.MustEval(`() => console.log("hello world")`)38	// Pass parameters as json objects to the js function. This MustEval will result 339	fmt.Println("1 + 2 =", page.MustEval(`(a, b) => a + b`, 1, 2).Int())40	// When eval on an element, "this" in the js is the current DOM element.41	fmt.Println(page.MustElement("title").MustEval(`() => this.innerText`).String())42	// Output:43	// Git is the most widely used version control system.44	// Found 5 input elements45	// 1 + 2 = 346	// Search Â· git Â· GitHub47}48// Shows how to disable headless mode and debug.49// Rod provides a lot of debug options, you can set them with setter methods or use environment variables.50// Doc for environment variables: https://pkg.go.dev/github.com/go-rod/rod/lib/defaults51func Example_disable_headless_to_debug() {52	// Headless runs the browser on foreground, you can also use flag "-rod=show"53	// Devtools opens the tab in each new tab opened automatically54	l := launcher.New().55		Headless(false).56		Devtools(true)57	defer l.Cleanup() // remove launcher.FlagUserDataDir58	url := l.MustLaunch()59	// Trace shows verbose debug information for each action executed60	// Slowmotion is a debug related function that waits 2 seconds between61	// each action, making it easier to inspect what your code is doing.62	browser := rod.New().63		ControlURL(url).64		Trace(true).65		SlowMotion(2 * time.Second).66		MustConnect()67	// ServeMonitor plays screenshots of each tab. This feature is extremely68	// useful when debugging with headless mode.69	// You can also enable it with flag "-rod=monitor"70	launcher.Open(browser.ServeMonitor(""))71	defer browser.MustClose()72	page := browser.MustPage("https://github.com/")73	page.MustElement("input").MustInput("git").MustType(input.Enter)74	text := page.MustElement(".codesearch-results p").MustText()75	fmt.Println(text)76	utils.Pause() // pause goroutine77}78// Rod use https://golang.org/pkg/context to handle cancelations for IO blocking operations, most times it's timeout.79// Context will be recursively passed to all sub-methods.80// For example, methods like Page.Context(ctx) will return a clone of the page with the ctx,81// all the methods of the returned page will use the ctx if they have IO blocking operations.82// Page.Timeout or Page.WithCancel is just a shortcut for Page.Context.83// Of course, Browser or Element works the same way.84func Example_context_and_timeout() {85	page := rod.New().MustConnect().MustPage("https://github.com")86	page.87		// Set a 5-second timeout for all chained methods88		Timeout(5 * time.Second).89		// The total time for MustWaitLoad and MustElement must be less than 5 seconds90		MustWaitLoad().91		MustElement("title").92		// Methods after CancelTimeout won't be affected by the 5-second timeout93		CancelTimeout().94		// Set a 10-second timeout for all chained methods95		Timeout(10 * time.Second).96		// Panics if it takes more than 10 seconds97		MustText()98	// The two code blocks below are basically the same:99	{100		page.Timeout(5 * time.Second).MustElement("a").CancelTimeout()101	}102	{103		// Use this way you can customize your own way to cancel long-running task104		page, cancel := page.WithCancel()105		go func() {106			time.Sleep(time.Duration(rand.Int())) // cancel after randomly time107			cancel()108		}()109		page.MustElement("a")110	}111}112// We use "Must" prefixed functions to write example code. But in production you may want to use113// the no-prefix version of them.114// About why we use "Must" as the prefix, it's similar to https://golang.org/pkg/regexp/#MustCompile115func Example_error_handling() {116	page := rod.New().MustConnect().MustPage("https://mdn.dev")117	// We use Go's standard way to check error types, no magic.118	check := func(err error) {119		var evalErr *rod.ErrEval120		if errors.Is(err, context.DeadlineExceeded) { // timeout error121			fmt.Println("timeout err")122		} else if errors.As(err, &evalErr) { // eval error123			fmt.Println(evalErr.LineNumber)124		} else if err != nil {125			fmt.Println("can't handle", err)126		}127	}128	// The two code blocks below are doing the same thing in two styles:129	// The block below is better for debugging or quick scripting. We use panic to short-circuit logics.130	// So that we can take advantage of fluent interface (https://en.wikipedia.org/wiki/Fluent_interface)131	// and fail-fast (https://en.wikipedia.org/wiki/Fail-fast).132	// This style will reduce code, but it may also catch extra errors (less consistent and precise).133	{134		err := rod.Try(func() {135			fmt.Println(page.MustElement("a").MustHTML()) // use "Must" prefixed functions136		})137		check(err)138	}139	// The block below is better for production code. It's the standard way to handle errors.140	// Usually, this style is more consistent and precise.141	{142		el, err := page.Element("a")143		if err != nil {144			check(err)145			return146		}147		html, err := el.HTML()148		if err != nil {149			check(err)150			return151		}152		fmt.Println(html)153	}154}155// Example_search shows how to use Search to get element inside nested iframes or shadow DOMs.156// It works the same as https://developers.google.com/web/tools/chrome-devtools/dom#search157func Example_search() {158	browser := rod.New().MustConnect()159	defer browser.MustClose()160	page := browser.MustPage("https://developer.mozilla.org/en-US/docs/Web/HTML/Element/iframe")161	// Click the zoom-in button of the OpenStreetMap162	page.MustSearch(".leaflet-control-zoom-in").MustClick()163	fmt.Println("done")164	// Output: done165}166func Example_page_screenshot() {167	page := rod.New().MustConnect().MustPage("https://github.com").MustWaitLoad()168	// simple version169	page.MustScreenshot("my.png")170	// customization version171	img, _ := page.Screenshot(true, &proto.PageCaptureScreenshot{172		Format:  proto.PageCaptureScreenshotFormatJpeg,173		Quality: gson.Int(90),174		Clip: &proto.PageViewport{175			X:      0,176			Y:      0,177			Width:  300,178			Height: 200,179			Scale:  1,180		},181		FromSurface: true,182	})183	_ = utils.OutputFile("my.jpg", img)184}185func Example_page_pdf() {186	page := rod.New().MustConnect().MustPage("https://github.com").MustWaitLoad()187	// simple version188	page.MustPDF("my.pdf")189	// customized version190	pdf, _ := page.PDF(&proto.PagePrintToPDF{191		PaperWidth:  gson.Num(8.5),192		PaperHeight: gson.Num(11),193		PageRanges:  "1-3",194	})195	_ = utils.OutputFile("my.pdf", pdf)196}197// Show how to handle multiple results of an action.198// Such as when you login a page, the result can be success or wrong password.199func Example_race_selectors() {200	const username = ""201	const password = ""202	browser := rod.New().MustConnect()203	page := browser.MustPage("https://leetcode.com/accounts/login/")204	page.MustElement("#id_login").MustInput(username)205	page.MustElement("#id_password").MustInput(password).MustType(input.Enter)206	// It will keep retrying until one selector has found a match207	elm := page.Race().Element(".nav-user-icon-base").MustHandle(func(e *rod.Element) {208		// print the username after successful login209		fmt.Println(*e.MustAttribute("title"))210	}).Element("[data-cy=sign-in-error]").MustDo()211	if elm.MustMatches("[data-cy=sign-in-error]") {212		// when wrong username or password213		panic(elm.MustText())214	}215}216// Rod uses mouse cursor to simulate clicks, so if a button is moving because of animation, the click may not work as expected.217// We usually use WaitStable to make sure the target isn't changing anymore.218func Example_wait_for_animation() {219	browser := rod.New().MustConnect()220	defer browser.MustClose()221	page := browser.MustPage("https://getbootstrap.com/docs/4.0/components/modal/")222	page.MustWaitLoad().MustElement("[data-target='#exampleModalLive']").MustClick()223	saveBtn := page.MustElementR("#exampleModalLive button", "Close")224	// Here, WaitStable will wait until the button's position and size become stable.225	saveBtn.MustWaitStable().MustClick().MustWaitInvisible()226	fmt.Println("done")227	// Output: done228}229// When you want to wait for an ajax request to complete, this example will be useful.230func Example_wait_for_request() {231	browser := rod.New().MustConnect()232	defer browser.MustClose()233	page := browser.MustPage("https://www.wikipedia.org/").MustWaitLoad()234	// Start to analyze request events235	wait := page.MustWaitRequestIdle()236	// This will trigger the search ajax request237	page.MustElement("#searchInput").MustClick().MustInput("lisp")238	// Wait until there's no active requests239	wait()240	// We want to make sure that after waiting, there are some autocomplete241	// suggestions available.242	fmt.Println(len(page.MustElements(".suggestion-link")) > 0)243	// Output: true244}245// Shows how to change the retry/polling options that is used to query elements.246// This is useful when you want to customize the element query retry logic.247func Example_customize_retry_strategy() {248	browser := rod.New().MustConnect()249	defer browser.MustClose()250	page := browser.MustPage("https://github.com")251	// sleep for 0.5 seconds before every retry...

main.go

Source:main.go

...42	defer lock.Unlock()43	browser := newBrowser(false)44	defer browser.Close()45	page := browser.MustPage("https://passport.futunn.com/?target=https%3A%2F%2Fwww.futunn.com%2Faccount%2Fhome&lang=zh-hk#login")46	page.MustElement(`input[name=email]`).MustInput(*email)47	page.MustElement(`input[name=password]`).MustInput(*password).MustPress(input.Enter)48	page.Race().Element(".nn-header-account").MustHandle(func(e *rod.Element) {49		log.Println("ç»å½æåï¼å·²ç»æ¾å°ç»å½åé¡µé¢åç´ åå®¹ ", e.MustText())50	}).Element(".u-error-wrapper").MustHandle(func(e *rod.Element) {51		// å½ç¨æ·åæå¯ç éè¯¯æ¶52		log.Println("å¤±è´¥")53		log.Panicln(e)54		log.Fatal(e.MustText())55	})56}57func newBrowser(headless bool) *rod.Browser {58	url := launcher.New().Headless(headless).UserDataDir("tmp/user").MustLaunch()59	return rod.New().ControlURL(url).MustConnect()60}...

dynamic_test.go

Source:dynamic_test.go

1package algorithms2import (3	"testing"4)5func TestCutRod(t *testing.T) {6	createCutRod(t,1,1)7	createCutRod(t,2,5)8	createCutRod(t,3,8)9	createCutRod(t,4,10)10	createCutRod(t,5,13)11	createCutRod(t,6,17)12	createCutRod(t,7,18)13	createCutRod(t,8,22)14	createCutRod(t,9,25)15	createCutRod(t,10,30)16}17func createCutRod2(t *testing.T,input,expected int){18	if CutRod([]int{1,5,8,9,10,17,17,20,24,30},input)!=expected{19		t.Errorf("input=%v,expected=%v",input,expected)20	}21}22func createCutRod1(t *testing.T,input,expected int){23	if CutRodTopToBottom([]int{1,5,8,9,10,17,17,20,24,30},input)!=expected{24		t.Errorf("input=%v,expected=%v",input,expected)25	}26}27func createCutRod(t *testing.T,input,expected int){28	if CutRodBottomToTop([]int{1,5,8,9,10,17,17,20,24,30},input)!=expected{29		t.Errorf("input=%v,expected=%v",input,expected)30	}31}32func BenchmarkCutRod(b *testing.B) {33	b.ResetTimer()34	for i := 0; i < b.N; i++ {35		CutRod([]int{1,5,8,9,10,17,17,20,24,30},10)36	}37	b.StopTimer()38}39//func BenchmarkCutRodTopToBottom(b *testing.B) {40//	b.ResetTimer()41//	for i := 0; i < b.N; i++ {42//		CutRodTopToBottom([]int{1,5,8,9,10,17,17,20,24,30},10)43//	}44//	b.StopTimer()45//}46//47//func BenchmarkCutRodBottomToTop(b *testing.B) {48//	b.ResetTimer()49//	for i := 0; i < b.N; i++ {50//		CutRodBottomToTop([]int{1,5,8,9,10,17,17,20,24,30},10)51//	}52//	b.StopTimer()53//}54func TestLCSLength(t *testing.T) {55	if LCSLength([]string{"a","b","c","b","d","a","b"},[]string{"b","d","c","a","b","a"})!=4{56		t.Error("error!")57	}58}...

Input

Using AI Code Generation

1import (2func main() {3	browser := rod.New().Connect()4	page.Element("#lst-ib").Input("Rod")5	page.WaitLoad()6	title, _ := page.Eval(`document.title`).String()7	fmt.Println(title)8	browser.Close()9}

Input

Using AI Code Generation

1import (2func main() {3	browser := rod.New().Connect()4	page.Input("input[name='q']", "Hello World")5	page.Keyboard.Press("Enter")6	page.WaitLoad()7	fmt.Println("Done")8}

Input

Using AI Code Generation

1import (2func main() {3    browser := rod.New().MustConnect()4    search := page.MustElement("#lst-ib")5    search.MustInput("Hello World")6    search.MustInput(input.Enter)7    page.MustWaitLoad()8    title := page.MustElement("title").MustText()9    fmt.Println(title)10}

Input

Using AI Code Generation

1import "fmt"2func main() {3    rod.Input()4    fmt.Println("Length of rod is", rod.length)5    fmt.Println("Diameter of rod is", rod.diameter)6    fmt.Println("Length of rod is", rod.weight)7}8import "fmt"9func main() {10    rod.Input()11    fmt.Println("Length of rod is", rod.length)12    fmt.Println("Diameter of rod is", rod.diameter)13    fmt.Println("Length of rod is", rod.weight)14}15import "fmt"16func main() {17    rod.Input()18    fmt.Println("Length of rod is", rod.length)19    fmt.Println("Diameter of rod is", rod.diameter)20    fmt.Println("Length of rod is", rod.weight)21}22import "fmt"23func main() {24    rod.Input()25    fmt.Println("Length of rod is", rod.length)26    fmt.Println("Diameter of rod is", rod.diameter)27    fmt.Println("Length of rod is", rod.weight)28}29import "fmt"30func main() {31    rod.Input()32    fmt.Println("Length of rod is", rod.length)33    fmt.Println("Diameter of rod is", rod.diameter)34    fmt.Println("Length of rod is", rod.weight)35}36import "fmt"37func main() {38    rod.Input()39    fmt.Println("Length of rod is", rod.length)40    fmt.Println("Diameter of rod is", rod.diameter)41    fmt.Println("Length of rod is", rod.weight)42}43import "fmt"44func main() {45    rod.Input()46    fmt.Println("Length of rod is", rod.length)47    fmt.Println("Diameter of rod is",

Input

Using AI Code Generation

1import "fmt"2func main() {3    rod.Input()4    fmt.Println("Length of rod in inches:", rod.Length)5    fmt.Println("Weight of rod in pounds:", rod.Weight)6    fmt.Println("Diameter of rod in inches:", rod.Diameter)7}8import "fmt"9type Rod struct {10}11func (r *Rod) Input() {12    fmt.Print("Enter length of rod in inches: ")13    fmt.Scanln(&r.Length)14    fmt.Print("Enter weight of rod in pounds: ")15    fmt.Scanln(&r.Weight)16    fmt.Print("Enter diameter of rod in inches: ")17    fmt.Scanln(&r.Diameter)18}19import "testing"20func TestInput(t *testing.T) {21    rod.Input()22    if rod.Length != 1 {23        t.Error("Expected 1, got ", rod.Length)24    }25    if rod.Weight != 2 {26        t.Error("Expected 2, got ", rod.Weight)27    }28    if rod.Diameter != 3 {29        t.Error("Expected 3, got ", rod.Diameter)30    }31}32--- FAIL: TestInput (0.00s)

Input

Using AI Code Generation

1import "fmt"2func main() {3rod := Rod{length: 12, diameter: 1}4rod.Input()5fmt.Println("Rod Length is", rod.length)6fmt.Println("Rod Diameter is", rod.diameter)7}8import "fmt"9func main() {10rod := Rod{length: 12, diameter: 1}11rod.Input()12fmt.Println("Rod Length is", rod.length)13fmt.Println("Rod Diameter is", rod.diameter)14}15import "fmt"16func main() {17rod := Rod{length: 12, diameter: 1}18rod.Input()19fmt.Println("Rod Length is", rod.length)20fmt.Println("Rod Diameter is", rod.diameter)21}22import "fmt"23func main() {24rod := Rod{length: 12, diameter: 1}25rod.Input()26fmt.Println("Rod Length is", rod.length)27fmt.Println("Rod Diameter is", rod.diameter)28}29import "fmt"30func main() {31rod := Rod{length: 12, diameter: 1}32rod.Input()33fmt.Println("Rod Length is", rod.length)34fmt.Println("Rod Diameter is", rod.diameter)35}36import "fmt"37func main() {38rod := Rod{length: 12, diameter: 1}39rod.Input()40fmt.Println("Rod Length is", rod.length)41fmt.Println("Rod Diameter is", rod.diameter)42}43import "fmt"44func main() {45rod := Rod{length: 12, diameter: 1}46rod.Input()47fmt.Println("Rod Length is", rod.length)48fmt.Println("Rod Diameter is", rod.diameter)49}50import "fmt"51func main() {52rod := Rod{length: 12, diameter: 1}53rod.Input()

Input

Using AI Code Generation

1import "fmt"2import "myproject/rod"3func main() {4    r.Input()5    fmt.Println(r)6}7import "fmt"8type Rod struct {9}10func (r *Rod) Input() {11    fmt.Println("Enter Length and Diameter of rod")12    fmt.Scanf("%f%f",&r.Length,&r.Dia)13}14func (r *Rod) Area() float64 {15}16{3 2.5}17import "fmt"18import "myproject/rod"19func main() {20    r.Input()21    fmt.Println("Area of rod is",r.Area())22}23import "fmt"24import "myproject/rod"25func main() {26    r.Input()27    fmt.Println("Area of rod is",r.Area())28}

Input

Using AI Code Generation

1import (2func main() {3	rod1 := rod.NewRod()4	rod1.Input()5	fmt.Println("Length of the rod is:", rod1.Length)6	fmt.Println("Diameter of the rod is:", rod1.Diameter)7}8import (9func main() {10	rod1 := rod.NewRod()11	fmt.Println("Length of the rod is:", rod1.Length)12	fmt.Println("Diameter of the rod is:", rod1.Diameter)13}14import (15func main() {16	rod1 := rod.NewRod()17	rod1.Output()18	fmt.Println("Length of the rod is:", rod1.Length)19	fmt.Println("Diameter of the rod is:", rod1.Diameter)20}21import (22func main() {23	rod1 := rod.NewRod()24	rod1.Calculate()25	fmt.Println("Length of the rod is:", rod1.Length)26	fmt.Println("Diameter of the rod is:", rod1.Diameter)27}

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